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23302120996 = 2271175656237
BaseRepresentation
bin10101101100111010…
…100010011000100100
32020010222001101200101
4111230322202120210
5340210320332441
614412125153444
71453306521550
oct255472423044
966128041611
1023302120996
119978492440
1246239bb884
13227485049b
1411b0a94860
15915adc231
hex56cea2624

23302120996 has 24 divisors (see below), whose sum is σ = 50840991936. Its totient is φ = 9078748320.

The previous prime is 23302120979. The next prime is 23302121027. The reversal of 23302120996 is 69902120332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37827811 + ... + 37828426.

It is an arithmetic number, because the mean of its divisors is an integer number (2118374664).

Almost surely, 223302120996 is an apocalyptic number.

It is an amenable number.

23302120996 is an abundant number, since it is smaller than the sum of its proper divisors (27538870940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23302120996 is a wasteful number, since it uses less digits than its factorization.

23302120996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75656259 (or 75656257 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 23302120996 in words is "twenty-three billion, three hundred two million, one hundred twenty thousand, nine hundred ninety-six".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 75656237 151312474 302624948 529593659 832218607 1059187318 1664437214 2118374636 3328874428 5825530249 11651060498 23302120996